Year	kt of CO2 equivalent
1990	7316.657793
1991	7530.478112
1992	6757.53
1993	5809.8225
1994	4439.4775
1995	3967.9775
1996	3727.6625
1997	3703.1125
1998	3536.485
1999	3374.495
2000	3422.58
2001	3491.44
2002	3549.5875
2003	3422.95
2004	3604.585
2005	3507.0025
2006	3548.877278
2007	3596.042055
2008	3669.419333
2009	3853.79911
2010	3886.821388
2011	3979.43024
2012	4068.829093
2013	4173.895446
2014	4359.559299
2015	4374.548152
2016	4482.121862
2017	4582.150572
2018	4717.041781
2019	4796.577991
2020	4864.996701
